src/Validator/ExtensionValidator.php line 27

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  1. <?php
  3. /*
  4.  * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
  5.  * Click nbfs://nbhost/SystemFileSystem/Templates/Scripting/PHPClass.php to edit this template
  6.  */
  8. namespace App\Validator;
  10. use App\Entity\DocumentUpload;
  11. use Symfony\Component\Form\FormEvent;
  12. use Symfony\Component\Form\FormError;
  13. use Symfony\Component\HttpFoundation\File\UploadedFile;
  15. /**
  16.  * Description of DocumentUploadHeaderValidator
  17.  *
  18.  * @author programmer
  19.  */
  20. class ExtensionValidator extends AbstractExcelValidator 
  21. {
  22.     public function getPriority(): int 
  23.     {
  24.         return 100;
  25.     }
  26.     
  27.     public function validate(FormEvent $evt):void
  28.     {
  29.         $entity = $evt->getData();
  30.         if (!$entity instanceof DocumentUpload) {
  31.             return;
  32.         }
  33.         
  34.         if (null === $entity->getDocument()) {
  35.             $evt->getForm()
  36.                     ->get("document")
  37.                     ->addError(
  38.                         new FormError("harus diisi.")
  39.                     );
  40.             return;
  41.         }
  42.         
  43.         if (null === $entity->getAttachment()) {
  44.             $evt->getForm()
  45.                     ->get("attachment")
  46.                     ->addError(
  47.                         new FormError("harus diisi.")
  48.                     );
  49.             return;
  50.         }
  51.         
  52.         $allows = ['xls','xlsx'];
  53.         $file = new UploadedFile($entity->getAttachment(), basename($entity->getAttachment()));
  54.         if (!in_array($file->getExtension(), $allows)) {
  55.             $evt->getForm()
  56.                     ->get("attachment")
  57.                     ->addError(
  58.                         new FormError(sprintf("invalid type. allowed %s", implode(", ",$allows)))
  59.                     );
  60.             return;
  61.         }
  62.     }
  63. }